Motorcycle accessory



FIG. 1 is a perspective view of my design, shown in a position of use in its environment;

FIG. 2 is a front elevational view of my design;

FIG. 3 is a side elevational view of my design;

FIG. 4 is a rear elevational view of my design;

FIG. 5 is a side elevational view of my design taken from the side opposite to that illustrated in FIG. 3;

FIG. 6 is a top elevational view of my design as illustrated in FIG. 1; and,

FIG. 7 is a bottom elevational view of my design as illustrated in FIG. 1.

The features shown in dashed lines in FIGS. 1, 3, 4, 5, 6, and 7 form no part of the claimed design. 

The ornamental design for a motorcycle accessory, as shown and described. 